Answer:
In- so people couldn't bring the disease in
Out- So people wouldn't get upset about someone leaving
Explanation: Hope this helps:)
The correct answer to your question is A, Britain.
When Gandhi was born, Britain had India under it's palm. Before, India resorted to violence I believe two times to get the British out, but he took the peaceful route. Much like Martin Luther King Jr.
C. A hook
Explanation: the hook is what draws the readers attention in, the hook is is the very first sentence so that the readers can be interested in what the topic is about.